Last modified by Xiaoling on 2023/05/26 14:19
<
From version < 138.1 >
edited by Edwin Chen
on 2022/08/13 17:37
To version < 134.8 >
edited by Xiaoling
on 2022/07/26 10:45
>
Change comment: There is no comment for this version

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1 -XWiki.Edwin
1 +XWiki.Xiaoling
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52 52  
53 53  == 1.2  Features ==
54 54  
55 -
56 56  * Support LoRaWAN v1.0.4 protocol
57 57  * Support peer-to-peer protocol
58 58  * TCXO crystal to ensure RF performance on low temperature
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63 63  * Firmware upgradable via UART interface
64 64  * Ultra-long RF range
65 65  
66 -
67 -
68 -
69 -
70 70  == 1.3  Specification ==
71 71  
72 -
73 73  * CPU: 32-bit 48 MHz
74 74  * Flash: 256KB
75 75  * RAM: 64KB
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88 88  * LoRa Rx current: <9 mA
89 89  * I/O Voltage: 3.3v
90 90  
91 -
92 -
93 -
94 -
95 95  == 1.4  AT Command ==
96 96  
97 97  
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113 113  
114 114  == 1.7  Land Pattern ==
115 115  
116 -
117 117  [[image:image-20220517072821-2.png]]
118 118  
119 119  
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164 164  
165 165  == 2.2  Features ==
166 166  
167 -
168 168  * Arduino Shield base on LA66 LoRaWAN module
169 169  * Support LoRaWAN v1.0.4 protocol
170 170  * Support peer-to-peer protocol
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176 176  * Firmware upgradable via UART interface
177 177  * Ultra-long RF range
178 178  
179 -
180 -
181 -
182 -
183 183  == 2.3  Specification ==
184 184  
185 -
186 186  * CPU: 32-bit 48 MHz
187 187  * Flash: 256KB
188 188  * RAM: 64KB
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201 201  * LoRa Rx current: <9 mA
202 202  * I/O Voltage: 3.3v
203 203  
204 -
205 -
206 -
207 -
208 208  == 2.4  LED ==
209 209  
210 210  
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236 236  
237 237  LA66-LoRaWAN-shield-AT-command-via-Arduino-UNO source code link: [[https:~~/~~/www.dropbox.com/sh/cx0pspkwu62pr97/AAAbKh2ioPdZfSDtdDpooYqha?dl=0>>https://www.dropbox.com/sh/cx0pspkwu62pr97/AAAbKh2ioPdZfSDtdDpooYqha?dl=0]]
238 238  
239 -[[image:image-20220726135239-1.png]]
240 240  
241 241  
242 242  (% style="color:blue" %)**3.  Click the button marked 1 in the figure to compile, and after the compilation is complete, click the button marked 2 in the figure to upload**
243 243  
244 -[[image:image-20220726135356-2.png]]
245 245  
246 246  
247 247  (% style="color:blue" %)**4.  After the upload is successful, open the serial port monitoring and send the AT command**
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312 312  [[image:image-20220602100052-2.png||height="385" width="600"]]
313 313  
314 314  
315 -
316 316  === 2.8.2  Connection ===
317 317  
318 318  
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338 338  [[image:image-20220602102240-4.png||height="304" width="600"]]
339 339  
340 340  
341 -
342 342  === 2.8.3  Upgrade steps ===
343 343  
344 344  
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448 448  
449 449  == 3.2  Features ==
450 450  
451 -
452 452  * LoRaWAN USB adapter base on LA66 LoRaWAN module
453 453  * Ultra-long RF range
454 454  * Support LoRaWAN v1.0.4 protocol
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461 461  * Firmware upgradable via UART interface
462 462  * Open Source Mobile App for LoRaWAN signal detect and GPS tracking.
463 463  
464 -
465 -
466 -
467 -
468 468  == 3.3  Specification ==
469 469  
470 -
471 471  * CPU: 32-bit 48 MHz
472 472  * Flash: 256KB
473 473  * RAM: 64KB
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484 484  * LoRa Tx Current: <90 mA at +17 dBm, 108 mA at +22 dBm
485 485  * LoRa Rx current: <9 mA
486 486  
487 -
488 -
489 -
490 -
491 491  == 3.4  Pin Mapping & LED ==
492 492  
493 493  
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620 620  == 3.8  Example: Use of LA66 USB LoRaWAN Adapter and APP sample process and DRAGINO-LA66-APP. ==
621 621  
622 622  
623 -=== 3.8.1  DRAGINO-LA66-APP ===
588 +=== 3.8.1 DRAGINO-LA66-APP ===
624 624  
625 625  
626 626  [[image:image-20220723102027-3.png]]
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630 630  ==== (% style="color:blue" %)**Overview：**(%%) ====
631 631  
632 632  
633 -(((
634 634  DRAGINO-LA66-APP is a mobile APP for LA66 USB LoRaWAN Adapter and APP sample process. DRAGINO-LA66-APP can obtain the positioning information of the mobile phone and send it to the LoRaWAN platform through the LA66 USB LoRaWAN Adapter.
635 -)))
636 636  
637 -(((
638 638  View the communication signal strength between the node and the gateway through the RSSI value（DRAGINO-LA66-APP currently only supports Android system）
639 -)))
640 640  
641 641  
642 642  
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656 656  
657 657  [[image:image-20220723113448-7.png||height="1481" width="670"]]
658 658  
659 -
660 660  1.Display LA66 USB LoRaWAN Module connection status
661 661  
662 662  2.Check and reconnect
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728 728  
729 729  
730 730  
731 -= 4.  FAQ =
691 += 4.  Order Info =
732 732  
733 733  
734 -== 4.1  How to Compile Source Code for LA66? ==
735 -
736 -
737 -Compile and Upload Code to ASR6601 Platform ：[[Instruction>>Compile and Upload Code to ASR6601 Platform]]
738 -
739 -
740 -
741 -= 5.  Order Info =
742 -
743 -
744 744  **Part Number:**  (% style="color:blue" %)**LA66-XXX**(%%), (% style="color:blue" %)**LA66-LoRaWAN-Shield-XXX** (%%) **or**  (% style="color:blue" %)**LA66-USB-LoRaWAN-Adapter-XXX**
745 745  
746 746  
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758 758  
759 759  
760 760  
711 += 5.  Reference =
761 761  
762 762  
763 -= 6.  Reference =
764 -
765 -
766 766  * Hardware Design File for LA66 LoRaWAN Shield, LA66 USB LoRaWAN Adapter : [[Download>>https://www.dropbox.com/sh/a3wbmdcvqjxaqw5/AADZfvAiykJTK624RgMquH86a?dl=0]]
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